Telecommunications system and receiver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 6, 2007
Grant Date -
Feb 26, 2004
app pub date -
Mar 19, 2003
filing date -
Mar 20, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a method for estimating power in a CDMA telecommunications system, in which method a sample set is formed (300) from the received signals. The proposed method reiterates (302 to 312) the following steps, until a predetermined ending condition is fulfilled: forming (302) an absolute value set from the absolute values of sample set elements, setting (304) a threshold value; calculating (306) a reference value by multiplying the mean of the absolute value set by the threshold value; comparing (308) the element of the absolute value set with the reference value and forming (312) a second sample set by deleting elements exceeding the reference value from the sample set; the ending condition being fulfilled, estimating (314) the power on the basis of the remaining sample set.
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